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NGK Laser Iridium Spark Plug Box of 4 (IFR6B11)

Marsoni M251S
Sale price$55.80
Pay 4 payments of $13.95 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
NGK Laser Iridium Spark Plug Box of 4 (IFR6B11)NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.2 ★★★★★
Based on 196 reviews
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Verified Purchase
Tiffany
Charlottesville, US
★★★★★ 4
Works but VERY thick
Flavor Name: Original Coarse Sugar, Size: 1.86 Pound (Pack of 1)
Thought I was ordering the orange flavor, which I can drink, successfully. The unflavored, sugar free is what I actually ordered. My fault, not the seller, but the difference, for me is huge! I can't choke it down. Flavor is completely neutral, it isn't that. But, seems so much thicker than the orange. ? Maybe it isn't, could be that the thickness of the orange is same but I can trick myself into thinking its orange pulp. Who knows. But, in any event, the unflavored definitely seems like I'm drinking mud. I can't do it. Too bad, too, because the product is VERY effective. I have colitis/IBS and the Metamucil brand works so much better than anything I've tried, in helping with GI issues, in general. Increased regularity, more comfortable passing, and over time, a GI cleansing that you can actually feel. I highly recommend the product, but you might want to pay extra for the orange flavor. Might make the difference in you being able to drink it with the consistency required for best results.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 29, 2020
D
Verified Purchase
Danny Gonzales
Phoenix, US
★★★★★ 5
Product in, product out
Flavor Name: Original Coarse Sugar, Size: 1.86 Pound (Pack of 1)
Bought this to keep regulated... didn't check that it was unflacvored... suffered through the first week of taking this just as is before someone said to add a splash of water flavor
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Reviewed in the United States on June 1, 2026
R
Verified Purchase
RMT
Charlottesville, US
★★★★★ 5
Works as advertised
Flavor Name: Original Coarse Sugar, Size: 1.86 Pound (Pack of 1)
It appears to work as advertised very placed with product. I wish it was a little bit cheaper.
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Reviewed in the United States on May 7, 2026
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Verified Purchase
Penny Mason
Birmingham, US
★★★★★ 1
Just don’t do it
Flavor Name: Original Coarse Sugar, Size: 1.86 Pound (Pack of 1)
Be aware this is like drinking dry grass and water that very quickly turns to gelatin. I can’t imagine the Navy seal that must be able to do this. You would have to be trained for torture in order to enter this stuff.. Unless you were hellbent on suffering, avoid this like the plague. Absolute waste of my money.
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Reviewed in the United States on May 24, 2026
N
Verified Purchase
Navid
Chelsea, US
★★★★★ 5
Really easy to install & works great
Color: 2-Pack Black
Really easy to install and great for a space constricted pantry like mine.
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Reviewed in the United States on June 2, 2026

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